JP2014107181A - 並列コンデンサ付きガス遮断器 - Google Patents

並列コンデンサ付きガス遮断器 Download PDF

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Publication number
JP2014107181A
JP2014107181A JP2012260469A JP2012260469A JP2014107181A JP 2014107181 A JP2014107181 A JP 2014107181A JP 2012260469 A JP2012260469 A JP 2012260469A JP 2012260469 A JP2012260469 A JP 2012260469A JP 2014107181 A JP2014107181 A JP 2014107181A
Authority
JP
Japan
Prior art keywords
capacitor
movable
circuit breaker
mover
blocking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2012260469A
Other languages
English (en)
Japanese (ja)
Inventor
Taiyoku Nomura
大翼 野村
Masanori Tsukushi
正範 筑紫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2012260469A priority Critical patent/JP2014107181A/ja
Priority to TW102133655A priority patent/TW201432768A/zh
Priority to KR1020130130994A priority patent/KR101513600B1/ko
Priority to CN201310587434.1A priority patent/CN103854887B/zh
Priority to US14/091,725 priority patent/US9035729B2/en
Publication of JP2014107181A publication Critical patent/JP2014107181A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/38—Power arrangements internal to the switch for operating the driving mechanism using electromagnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
    • H01H33/166—Impedances connected with contacts the impedance being inserted only while closing the switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/42—Driving mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
JP2012260469A 2012-11-29 2012-11-29 並列コンデンサ付きガス遮断器 Pending JP2014107181A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2012260469A JP2014107181A (ja) 2012-11-29 2012-11-29 並列コンデンサ付きガス遮断器
TW102133655A TW201432768A (zh) 2012-11-29 2013-09-17 附有並聯電容之氣體斷路器
KR1020130130994A KR101513600B1 (ko) 2012-11-29 2013-10-31 병렬 콘덴서가 있는 가스 차단기
CN201310587434.1A CN103854887B (zh) 2012-11-29 2013-11-20 带有并联电容器的气路遮断器
US14/091,725 US9035729B2 (en) 2012-11-29 2013-11-27 Gas circuit breaker provided with parallel capacitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012260469A JP2014107181A (ja) 2012-11-29 2012-11-29 並列コンデンサ付きガス遮断器

Publications (1)

Publication Number Publication Date
JP2014107181A true JP2014107181A (ja) 2014-06-09

Family

ID=50773075

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012260469A Pending JP2014107181A (ja) 2012-11-29 2012-11-29 並列コンデンサ付きガス遮断器

Country Status (5)

Country Link
US (1) US9035729B2 (ko)
JP (1) JP2014107181A (ko)
KR (1) KR101513600B1 (ko)
CN (1) CN103854887B (ko)
TW (1) TW201432768A (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2835810A4 (en) * 2012-04-06 2015-12-30 Hitachi Ltd CIRCUIT BREAKER AND CIRCUIT BREAKER OPERATION METHOD
EP3906574A4 (en) * 2018-12-31 2022-09-07 Hitachi Energy Switzerland AG CIRCUIT BREAKER WITH INTERNAL TRANSIENT VOLTAGE CAPACITOR ARRANGEMENT
DE102019212106A1 (de) * 2019-08-13 2021-02-18 Siemens Energy Global GmbH & Co. KG Schaltgeräte mit zwei in Reihe geschalteten Unterbrechereinheiten
EP3848951A1 (en) * 2020-01-07 2021-07-14 ABB Power Grids Switzerland AG Control scheme for the operation of an electric motor actuator for a medium to high voltage circuit breaker
EP4092707A4 (en) * 2020-01-17 2023-03-15 Mitsubishi Electric Corporation GAS PROTECTION SWITCH
CN112151301B (zh) * 2020-06-15 2022-12-30 平高集团有限公司 一种灭弧室和断路器
CN116884771B (zh) * 2023-09-05 2023-12-01 中宝电气有限公司 一种断路器电容取电组件

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5539194A (en) * 1978-09-12 1980-03-18 Westinghouse Electric Corp Main power breaker
JPS6161369U (ko) * 1984-09-28 1986-04-25
JPH0589755A (ja) * 1991-09-26 1993-04-09 Toshiba Corp 圧縮ガス遮断器
JPH09161622A (ja) * 1995-12-14 1997-06-20 Hitachi Ltd 遮断器
JP2010239724A (ja) * 2009-03-31 2010-10-21 Hitachi Ltd 駆動装置，ｘｙステージ及びｘｙｚステージ

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5732451B2 (ko) * 1974-01-16 1982-07-10
CH612293A5 (ko) * 1977-04-29 1979-07-13 Bbc Brown Boveri & Cie
US4161711A (en) * 1978-05-24 1979-07-17 S & C Electric Company Circuit interrupting device
JPS5517929A (en) 1978-07-26 1980-02-07 Hitachi Ltd Buffer type gas breaker
US4383150A (en) * 1978-09-12 1983-05-10 Westinghouse Electric Corp. Circuit-interrupters having shunting capacitance around the separable power contacts with capacitance disconnecting means therefor
DE2943386A1 (de) * 1978-10-26 1980-04-30 Tokyo Shibaura Electric Co Puffer-gasschutz- bzw. -leistungsschalter
US4465910A (en) * 1982-09-20 1984-08-14 Mcgraw-Edison Company Self-generating gas flow interrupter
JP2521353B2 (ja) * 1989-06-30 1996-08-07 株式会社日立製作所 ガス遮断器
US5079391A (en) * 1989-11-11 1992-01-07 Hitachi, Ltd. Puffer type gas circuit breaker, contact cover and insulated nozzle of the breaker
JPH03171521A (ja) * 1989-11-29 1991-07-25 Hitachi Ltd ガス遮断器
JPH03205721A (ja) * 1990-01-08 1991-09-09 Hitachi Ltd ガス遮断器
JP2771305B2 (ja) * 1990-03-13 1998-07-02 株式会社日立製作所 ガス遮断器
JPH03269924A (ja) * 1990-03-19 1991-12-02 Hitachi Ltd ガス遮断器
JP2918074B2 (ja) 1991-05-17 1999-07-12 株式会社日立製作所 ガス遮断器
JPH0531072U (ja) 1991-09-10 1993-04-23 三菱電機株式会社 ガス絶縁開閉装置
JP4492610B2 (ja) 2006-12-28 2010-06-30 株式会社日立製作所 遮断器及びその開閉方法
WO2010067837A1 (ja) * 2008-12-10 2010-06-17 株式会社日立製作所 推力発生機構、駆動装置，ｘｙステージ及びｘｙｚステージ
CN101728825A (zh) * 2009-11-13 2010-06-09 西北电网有限公司 一种限制断路器瞬态恢复电压峰值和上升率的装置
JP5516568B2 (ja) * 2011-12-28 2014-06-11 株式会社日立製作所 パッファ形ガス遮断器
US9230759B2 (en) * 2012-02-06 2016-01-05 Mitsubishi Electric Corporation Gas circuit breaker
JP2014107180A (ja) * 2012-11-29 2014-06-09 Hitachi Ltd ガス遮断器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5539194A (en) * 1978-09-12 1980-03-18 Westinghouse Electric Corp Main power breaker
JPS6161369U (ko) * 1984-09-28 1986-04-25
JPH0589755A (ja) * 1991-09-26 1993-04-09 Toshiba Corp 圧縮ガス遮断器
JPH09161622A (ja) * 1995-12-14 1997-06-20 Hitachi Ltd 遮断器
JP2010239724A (ja) * 2009-03-31 2010-10-21 Hitachi Ltd 駆動装置，ｘｙステージ及びｘｙｚステージ

Also Published As

Publication number Publication date
US20140146422A1 (en) 2014-05-29
KR20140070367A (ko) 2014-06-10
KR101513600B1 (ko) 2015-04-20
TW201432768A (zh) 2014-08-16
US9035729B2 (en) 2015-05-19
CN103854887A (zh) 2014-06-11
CN103854887B (zh) 2016-01-27

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